Portion of a shoe upper



FIG. 1 is a front perspective view of a portion of a shoe upper showingmy new design.

FIG. 2 is a rear perspective view thereof; and,

FIG. 3 is a side elevational view thereof.

The broken lines immediately adjacent to the shaded areas represent anunclaimed boundary of the design. The broken lines showing of theremainder of the shoe are for illustrative purposes only and form nopart of the claimed design.

The ornamental design for a portion of a shoe upper, as shown anddescribed.